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Communication: FOURTH PERIOD

A randomized 25 question test from a pool of 761 questions, good luck!
Which of the connectors below is best suited for environments with vibration?
In a typical GUI, values take one of four generic indicators. Which of the indicators below would best be used for an analog value that has no need of significant accuracy?
Which of the messaging methods is best described as one that can be initiated by the link master and the basic device in the H1 transmission system?
The standard recommended by ISA-18.2 is for 3-4 priority level alarms to be used. Which of the alarm priority levels below should have the longest response times?
The limits of a OUT parameter status field has several different classifications. Which of the classifications below can be described as the indication of a parameter within the set range?
A DCS collects a lot of data during the course of operating. Which of the answers below best represents the number of databases commonly used in a DCS?
There are numerous threats to the security of a DCS. Which of the security measures below would used be to prevent unauthorized changes from an operator?
Which of the lengths below relates best to a spur cable with 1 field device connected?
The data transmission in HDX mode travels in _____ direction(s)? Choose the best answer from the ones provided to fill in the blank
There are several fields in an Ethernet message frame structure. Which of the answers represent the total amount of fields in an Ethernet message frame?
RS-232 to USB is the best example of which of the following converters?
Data transmission has three modes, of the answers below choose the best answer that is not one of those modes.
There are several common components of signal converters. Which one is best described as reduction of overall error introduced by the input and/or output signals?
Which of the messaging types below is best described as communication by sending a command, initiated by the scanner module, to all field device on the segment?
Any SCADA system must adhere to universal standards which allow smooth communication over international boundaries. Which of the standards below would have incompatibility between different hardware vendors components?
Which of the components below best represents the letter "D"?
HMI networks are needed to expand or contract as required over their lifetime of use. Which of the networking types below will typically contain a high level of encryption andsecurity
In the process conditions model, there are transition points between the stages of operating conditions. Which of the answers below is the signals conditions moving from normal to abnormal conditions?
IPv4 network classes can also be defined by the IP address they use. Which of the answers corresponds best to the address in row "D"?
The standard recommended by ISA-18.2 is for 3-4 priority level alarms to be used. Which of the alarm priority levels below can best be described as less than 3-5% of the total amount of alarm that are configured??
Which of the answers below best reflects the power range that is transmitted to field devices when the Foundation fieldbus H1 is operating?
There are two types of Ethernet connector cables. Which type of connector cable is pictured below?
Each network layer for a DCS has it's own specialized equipment or software. Which of the layers below would make the I/O of a DCS and it's associated controllers communicate?
Ethernet network components provide several ISO layers of transmission control. Which of the network components below has transmission controls only on the ISO physical layer?
Which of the H1 transmission system function blocks below is best described as generally available default to field devices after it has been energized?